Color pattern recognition using fringe-adjusted joint transform correlation

Optical Engineering

Volumn 40, Issue 11, 2001, Pages 2407-2413

  Alam, Mohammad S ^a   Wai, C N ^b  

^a University of South Alabama   (United States)

^b The Aerospace Engineering and Mechanics Department   (United States)

Author keywords

Color pattern recognition; Fringe adjusted filter; Joint power spectrum; Joint transform correlator; Multichannel

Indexed keywords

COLOR IMAGE PROCESSING; CORRELATORS; FOURIER TRANSFORMS; OPTICAL CORRELATION; OPTICAL FILTERS; SPECTRUM ANALYSIS;

JOINT TRANSFORM CORRELATORS (JTC);

PATTERN RECOGNITION;

EID: 0035519406     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1413211     Document Type: Article

References (10)

1. A technique for optically convolving two functions
2. A real-time programmable joint transform correlator
3. Signal detection by complex spatial filtering
4. Fringe-adjusted joint transform correlation
5. Polychromatic target identification with a color liquid-crystal-TV-based joint-transform correlator
6. Color image acquisition by charge-coupled device cameras in polychromatic pattern recognition
7. Multichannel single-output color pattern recognition by use of a joint-transform correlator
8. Real-time optical arithmetic/logical processing
9. Removal of intraclass associations in joint transform power spectrum
10. Multiple target detection using a modified fringe-adjusted joint transform correlator